JPS5725613B2 - - Google Patents
Info
- Publication number
- JPS5725613B2 JPS5725613B2 JP9889777A JP9889777A JPS5725613B2 JP S5725613 B2 JPS5725613 B2 JP S5725613B2 JP 9889777 A JP9889777 A JP 9889777A JP 9889777 A JP9889777 A JP 9889777A JP S5725613 B2 JPS5725613 B2 JP S5725613B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/005—Manufacture of stainless steel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9889777A JPS5432119A (en) | 1977-08-17 | 1977-08-17 | Refining method for high chromium steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9889777A JPS5432119A (en) | 1977-08-17 | 1977-08-17 | Refining method for high chromium steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5432119A JPS5432119A (en) | 1979-03-09 |
| JPS5725613B2 true JPS5725613B2 (US06811854-20041102-C00012.png) | 1982-05-31 |
Family
ID=14231912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9889777A Granted JPS5432119A (en) | 1977-08-17 | 1977-08-17 | Refining method for high chromium steel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5432119A (US06811854-20041102-C00012.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6341212U (US06811854-20041102-C00012.png) * | 1986-09-04 | 1988-03-17 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56158361U (US06811854-20041102-C00012.png) * | 1980-04-25 | 1981-11-26 | ||
| JPS572813A (en) * | 1980-06-07 | 1982-01-08 | Nippon Steel Corp | Production of decarbonized and melted stainless steel |
| JPS572812A (en) * | 1980-06-07 | 1982-01-08 | Nippon Steel Corp | Production of slag reduced stainless steel |
| JPS57155314A (en) * | 1981-02-25 | 1982-09-25 | Sumitomo Metal Ind Ltd | Refining of high-cr steel |
| CN103911479B (zh) * | 2014-04-22 | 2016-01-20 | 武汉钢铁(集团)公司 | 90t顶底复吹转炉中铬矿直接还原合金化的方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842529A (US06811854-20041102-C00012.png) * | 1971-10-04 | 1973-06-20 | ||
| JPS50108116A (US06811854-20041102-C00012.png) * | 1974-01-28 | 1975-08-26 | ||
| JPS50113407A (US06811854-20041102-C00012.png) * | 1973-11-28 | 1975-09-05 | ||
| JPS518109A (US06811854-20041102-C00012.png) * | 1974-06-07 | 1976-01-22 | British Steel Corp | |
| JPS51124620A (en) * | 1975-04-24 | 1976-10-30 | Nippon Steel Corp | Process for smelting high cr alloy steel |
-
1977
- 1977-08-17 JP JP9889777A patent/JPS5432119A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4842529A (US06811854-20041102-C00012.png) * | 1971-10-04 | 1973-06-20 | ||
| JPS50113407A (US06811854-20041102-C00012.png) * | 1973-11-28 | 1975-09-05 | ||
| JPS50108116A (US06811854-20041102-C00012.png) * | 1974-01-28 | 1975-08-26 | ||
| JPS518109A (US06811854-20041102-C00012.png) * | 1974-06-07 | 1976-01-22 | British Steel Corp | |
| JPS51124620A (en) * | 1975-04-24 | 1976-10-30 | Nippon Steel Corp | Process for smelting high cr alloy steel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6341212U (US06811854-20041102-C00012.png) * | 1986-09-04 | 1988-03-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5432119A (en) | 1979-03-09 |
